404383824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{641}}^1$

素因数の和:1005

約数の個数: 120

約数和(自身を含む): 1224291432

約数和(自身を除く): 819907608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 337, 468, 624, 641, 674, 936, 1011, 1282, 1348, 1872, 1923, 2022, 2564, 2696, 3033, 3846, 4044, 4381, 5128, 5392, 5769, 6066, 7692, 8088, 8333, 8762, 10256, 11538, 12132, 13143, 15384, 16176, 16666, 17524, 23076, 24264, 24999, 26286, 30768, 33332, 35048, 39429, 46152, 48528, 49998, 52572, 66664, 70096, 74997, 78858, 92304, 99996, 105144, 133328, 149994, 157716, 199992, 210288, 216017, 299988, 315432, 399984, 432034, 599976, 630864, 648051, 864068, 1199952, 1296102, 1728136, 1944153, 2592204, 2808221, 3456272, 3888306, 5184408, 5616442, 7776612, 8424663, 10368816, 11232884, 15553224, 16849326, 22465768, 25273989, 31106448, 33698652, 44931536, 50547978, 67397304, 101095956, 134794608, 202191912, 404383824]

約数ペア:

[(1, 404383824), (2, 202191912), (3, 134794608), (4, 101095956), (6, 67397304), (8, 50547978), (9, 44931536), (12, 33698652), (13, 31106448), (16, 25273989), (18, 22465768), (24, 16849326), (26, 15553224), (36, 11232884), (39, 10368816), (48, 8424663), (52, 7776612), (72, 5616442), (78, 5184408), (104, 3888306), (117, 3456272), (144, 2808221), (156, 2592204), (208, 1944153), (234, 1728136), (312, 1296102), (337, 1199952), (468, 864068), (624, 648051), (641, 630864), (674, 599976), (936, 432034), (1011, 399984), (1282, 315432), (1348, 299988), (1872, 216017), (1923, 210288), (2022, 199992), (2564, 157716), (2696, 149994), (3033, 133328), (3846, 105144), (4044, 99996), (4381, 92304), (5128, 78858), (5392, 74997), (5769, 70096), (6066, 66664), (7692, 52572), (8088, 49998), (8333, 48528), (8762, 46152), (10256, 39429), (11538, 35048), (12132, 33332), (13143, 30768), (15384, 26286), (16176, 24999), (16666, 24264), (17524, 23076)]